http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49559
--- Comment #14 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-06-28 19:38:47 UTC --- Thanks Chris, I appreciate that, I know I can always count on you. Actually, I will be on vacation for a few days starting tomorrow, but I will bring the laptop will be and will be able to provide feedback and all due attention to your work. I'm thinking, we could also prepare two different fixes: one minimally invasive for 4.6.2 and another more invasive for 4.7. At the moment, I'm under the impression that a proper fix involves massaging __merge_adaptive quite a bit...